.dataintable {
  border-collapse:collapse;
  border:1px solid #aaa;
  width:600px;
 height:500px;

	margin: 15px auto 0;
}

.dataintable th {
  vertical-align:baseline;
  padding:5px 15px 5px 6px;
  background-color:#3F3F3F;
  border:1px solid #3F3F3F;
  text-align:left;
  color:#fff;
}
.dataintable td {
  vertical-align:text-top;
  padding:6px 15px 6px 6px;
  border:1px solid #aaa;
}
.dataintable tr:nth-child(odd) {
  background-color:#F5F5F5;
}
.dataintable tr:nth-child(even) {
  background-color:#fff;
}
#btn_txt{
	text-align: center;
}
